IEC 62368 Test Equipment
October 7, 2020
IEC 62368-1:2018-10
TESTING AND MEASURING EQUIPMENT/ALLOWED SUBCONTRACTING
IEC 62368-1 test equipment has been identified for use in the sub-grouped below:
R = Required to be at Lab
RA = Required for Amplifiers; in addition to RB, required for apparatus with audio amplifiers (audio power > 0,5 Watts)
RB = Required Basic - test and measurement equipment required for all apparatus RC = Required for Cable distribution system; in addition to RB, required for apparatus with connection(s) to a cable distribution system
ROUT = Required for equipment intended for installation Outdoors RSH = Required for SHredder; in addition to RB, required for shredder
RT = Required for Telecom; in addition to RB, required for apparatus with connection(s) to a telecommunication network
RV = Required for CRT / Plasma/LCD or other Video equipment in addition to RB required for testing CRT Cathode ray Tubes/ picture tubes, plasma/LCD or other video apparatus
RWPT = Required for equipment that functions as a Wireless Power Transmitter
S = May be Subcontracted
SP = SPecialized testing facility
W = May be Witnessed at MTL
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting | |
| 4.1.4 | Equipment Installation (Outdoor), Conditioning | Test chamber: minimum range of –33°C to +40°C. | ROUT | |
| 4.7 | Equipment for direct insertion in to mains socket-outlets | Test equipment (see Fig. 11 of IEC 60065) | RB | |
| 4.8 | Coin/button cell batteries | 30 N ± 1N applied by rigid test finger (Figure V.1); test hook (Figure 20); calliper; timer | RB | |
| Crush Test (330 N ± 5N); flat surface measuring 100 mm by 250 mm; timer; air | RB | |||
| Torque gauges, test hook | RB | |||
| 5.2.2.2 | Steady- state voltage and current limits |
Ampere- and voltmeter suitable for the current and waveform, frequency meter Measuring instruments in according to IEC 60990: 1999 Figure 4 and 5, timer, 2 kW resistor |
RB | |
| 5.2.2.4 | Single pulse limits | Oscilloscope | RB | |
| 5.3.2. |
Accessibility to electrical energy sources and safeguards |
Test probes V1, V2, V3, V4, V5; T.3, calliper, hipot | RB | |
| Voltage supply | Single phase voltage supply systems/variability/adequacy | RB | ||
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting | |
|
5.4.1.4, 9.2.5, Annex E |
Maximum operating temperatures for materials, components and systems | Three phase voltage supply systems | S | |
| Temperature (rise) | Temperature recorder (multi-channel) | RB | ||
| Thermocouples | RB | |||
| Winding resistance (normally > 1,0 W 2-wire, 4-wire <1,0 W ). | RB | |||
| Voltage | Voltmeters (ac/dc) | RB | ||
| High voltage meter (probe) | RB | |||
| Current | Currents (ac/dc) | RB | ||
| Loading | Loads (resistive) | RB | ||
| 5.4.1.5.3 | Thermal cycling test procedure |
Annex G 13.6.2 Full draught oven (± 2ºC) Cooling facility (0º±2 C) Scratch test device with steel pin |
S | |
| 5.4.1.10 |
Thermoplastic parts on which conductive metallic parts are directly mounted |
Vicat test B 50 of ISO 306 | S | |
| Ball pressure test apparatus according to IEC 60695-10-2, Oven at least 125ºC ± 3°C | RB | |||
|
5.4.2, 5.4.3, 5.4.4, Annex X |
Clearances, creepage distance, solid insulation | Oscilloscope | RB | |
| Dial gauge or calliper | RB | |||
| Micrometer | RB | |||
| Pins etc. with different diameters | RB | |||
| Microscope | RB | |||
| Impulse test generator circuit 1 of Table D.1. Impulse test generator circuit 2 of Table D.1. impulse test generator circuit 3 of Table D.1 | RT S RC | |||
| Test equipment for tracking index per IEC 60112 | S | |||
|
Mandrel (figure 25 to 28), metal foil, equipment suitable for electrical strength test loads Stop watch, weight |
S | |||
| 5.4.5.2 | Antenna terminal insulation | Insulation resistance meter (500V > 4 MΩ), antenna interface test generator circuit 3 of Table D.1; timer, dial gauge or calliper | RC | |
| 5.4.8 | Humidity conditioning | Chamber RH (93 ± 3)%, (20...30)° C | RB | |
| Chamber RH (93 ± 3)%, (40 ± 2)°C | RB | |||
| Extra large environmental testing chamber | SP | |||
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting |
| Test Instrument/equipment according to Figure 29 for electric strength (of solid/thin sheet insulation). | S | ||
| 5.4.10 |
Safeguards against transient voltages from external circuits |
Blunt probe figure V.3; Insulation resistance meter (500V > 2 MΩ), electrical strength tests of solid/thin sheet insulation. | RB |
| 5.4.11 |
Separation between external circuits and earth |
Non-inductive resistor 5000Ω, Ampere meter | RB |
| 5.4.12 | Insulating liquid | Test equipment with relevant voltage and trip current | RB |
| 5.5.2.2 | Capacitor discharge | Measuring instrument with input impedance 100M Ω or more in parallel with an input capacitance of 25pF or less; timer | RB |
| Capacitor discharge | See G.16 electric strength tests | ||
| Resistor | See G.10 | ||
| 5.5.8 |
Insulation between the mains and an external circuit consisting of a coaxial cable |
See voltage surge test of G.10.4; the impulse test of G.10.5 | |
| 5.6.3 |
Requirements for protective earthing conductors |
Calliper, micrometer | RB |
| 5.6.4.1 |
Resistance of protective conductors and their terminations |
High current source with a voltage not exceeding 12 V, | RB |
|
Determination of the overcurrent protective device and circuit (Annex R) |
Source with at least 1500A short circuit | S | |
| 5.7 |
Prospective touch voltage touch current and protective conductor current |
Networks in according IEC 60990:1999 figures 4 and 5; ampere meter | RB |
| 5.8 |
Back feed safeguard in battery backed up supplies |
Measuring instrument with input impedance 100MW or more in parallel with an input capacitance of 25pF or less; oscilloscope; timer; calliper | RB |
| 6.2.2 | Power source circuit classification | Watt meter, variable resistor load, stop watch | RB |
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting | |
|
6.4.8.3.3, Annex S.2 |
Top openings and top openings properties | Cheesecloth bleached cotton cloth 40g/m2; timer | RB | |
| 8.2 |
Mechanical energy source classifications |
Scale up to 25kg | RB | |
| 8.5.4.3 |
Equipment having an electromechanical device for destruction of media |
Test probe (jointed) of Annex V (figure V.1 and V.2) and wedge probe V.4 Force 45N and 90 N with wedge probe |
RB RSH RB |
|
| 8.5.5.2. | High pressure lamps | Dark sticky mat, magnified glass with a resolution of 0,1 mm | RB | |
| 8.6.2 | Static stability for floor standing equipment | Inclined plane 10° Force 100N | RB | |
|
Force 250N/ Test tool 800Nwith a flat surface 12,5cm by 20cm Ruler |
RB | |||
| 8.6.4 | Glass slide test | Glass plate, 10° | RB | |
| 8.6.5 | Horizontal force test | Inclined plane 15° | RB | |
| 8.7 | Equipment mounted to a wall or ceiling | Several weights, timer Torque gauges | RB | |
| 8.8 | Handle strength test method | 75mm width, several weights, scale, timer | RB | |
| 8.9 | Wheels or casters attachment requirement | Force 20N, stop watch | RB | |
| 8.10 | Carts, stands and similar carriers | Force up to 440 N with a circular plan surface Æ 30mm, stop watch, | RB | |
| 8.11 | Mounting means for rack mounted equipment | Several weights, timer | RB | |
| 8.12 | Telescoping or rod antennas (Annex T.11) | test tool for applying torque up to 0,6Nm, test tool for applying force 20N, stop watch | RA | |
| 9.6.3 | Wireless power transmitters | Figure 47 – Steel disc Figure 48 – Aluminium ring Figure 49 – Aluminium foil | RWPT | |
| 10 | Radiation | Laser (including laser diodes) | Several special equipment for laser classification (IEC 60825-1, IEC 60825-2, IEC 60825-12) | S |
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting | |
| Light emitting diodes (LEDs) | Several special equipment for LED classification (IEC 62471:2006) | S | ||
| Image Projector |
Several special equipment for image projectors (IEC 62471-5) |
S | ||
| X-ray |
. Radiation monitor, ionizing chamber type with an effective area of 1 000 mm² |
S | ||
|
Effect of UV radiation on materials (Annex C) |
Test equipment according to ISO 178, 179, 180, 527 and 8256 and according ISO 4892 series |
S | ||
|
Human exposure to UV radiation (Annex C) |
Measuring equipment according to IEC 62471 | S | ||
| Acoustics |
Special equipment for acoustic measurements (EN50332- 1, -2 & -3) |
S | ||
| Annex B.2.5 | Input test | Ampere meter suitable for the current and waveform, power meter, voltmeter, | RB | |
| Variable loads | RB | |||
| Signal generator in acc. IEC 60107-1:1997 | RV | |||
| Annex B.3.2 | Covering of ventilation openings | piece of card with minimum 200 g/m² density | RB | |
| Annex C | UV radiation |
Carbon-arc light-exposure test - apparatus described in ISO 4892-4, or equivalent, in accordance with the procedures given in ISO 4892-1 and ISO 4892-4 using a type 1 filter, with water spray.
Xenon-arc light-exposure test - apparatus described in ISO 4892-2:2013, or equivalent, in accordance with the procedures given in ISO 4892-1 and ISO 4892-4 using cycle 1 of method A of Table 3, without water spray.
Tensile strength, ISO 527 Flexural strength, ISO 178 Charpy impact, ISO 179 Izod impact, ISO 180 Tensile impact, ISO 8256 |
S | |
| Annex E | Test conditions for equipment contain audit amplifiers | Testing box | RA | |
|
Signal generator (sinus) 1kHz or alternative Band-pass filter for wide-band noise measurement, pink noise signal generator |
RA | |||
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting |
| Annex F.3.10.2 | Durability | water/piece of cloth/ timer | RB |
|
Annex F.3.10.3 |
Durability | Petroleum spirit (85% n-hexane), (CAS# 110-54-3) | RB |
|
Annex G.5.4.5.3 G.5.4.6.3 G.9.3 S.3.1 S.3.2 |
Alternative test method | Cheesecloth (bleached cotton cloth 40g/m2), Wrapping Tissue (12g/ m2 – 30g/m2) | RB |
| Annex G.5.3.4 | Test for FIW |
Test equipment according to IEC 60851-5:2008, IEC 60317-0-7 and IEC 60317-56 Test equipment with relevant voltage and trip current Full draught oven (± 2ºC) Cooling facility (0º±2 C) Partial discharge test equipment |
S |
| Annex G.7 | Mains supply cords | Test equipment according IEC 60227 | S |
| Appropriate weights | RB | ||
| Torque meter or equivalent | RB | ||
| Annex G.9 | IC current limiters |
Variable loads Capacitor 470 mF; resistor 0 W Chamber (-30 to 70 ± 2)°C |
S |
| Annex G.10 |
Test for resistor serving as safeguard Test sequence |
Impulse test generator circuit 1 of Table D.1. Impulse test generator circuit 2 of Table D.1. impulse test generator circuit 3 of Table D.1 Test according to IEC 60068-2-78 |
S |
| Annex G.13.6.2 | Test method and compliance criteria | Full draught oven (± 2ºC) | S |
| Annex G.13.6.2 | Abrasion resistance test | Scratch test device with steel pin | S |
| Annex G.15 | Hydrostatic pressure | Hydrostatic pressure test device | S |
|
Tubing and fittings compatibility test |
Tensile strength test device in acc to ISO 527 series | S | |
| Vibration test | Vibration generator (0,35mm/10Hz-55Hz-10Hz) IEC 60068-2-6 | S | |
| Annex G.16 | Discharge function | Chamber RH (93 ± 3)%, 20...30ºC, (40 ± 2)ºC | S |
| Impulse test generator (capable of delivering an impulse as specified in Circuit 2 of Table D.1 that can be superimposed at 90° and 270°on the Mains) | S |
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting |
| Annex H | Criteria for telephone ringing signals | 5 000Ω resistor | RT |
| Annex J |
Insulated winding wires for use without interleaved insulation |
Test equipment according to IEC 60851-3 and IEC 60851-5 | S |
|
Annex M.4.2, M.4.4.4 |
Charging voltage and current |
Oven | S |
| Annex M.7 |
Concentration of hydrogen gas |
Hydrogen gas analyzer | S |
| Annex M.8.2 |
Protection against internal ignition from external spark sources – Spark Test |
Equipment according to IEC 60896-21:2005 Sub cl. 6.4 | S |
| Annex P.2 | Safeguards against entry of solid foreign objects | Suitable tool (or tools) to simulate a straight metal object, 1mm in diameter, length up to 13 mm | RB |
| Annex. P.4 |
Metallized coatings and adhesives securing parts |
Oven | S |
| Annex R | Limited Short-circuit test | Current generator, 1500 A | S |
| Annex S | Tests for resistance to heat and fire | Needle flame test apparatus acc. to IEC 60695-11-5:2004 | SP |
| Distillate fuel oil as described in annex S.3.2 | S | ||
| 500W flame test apparatus in acc. to IEC 60695-11-20:1999 | SP | ||
| Cheesecloth (bleached cotton cloth 40g/m2), wrapping tissue (12g/ m2 – 30g/m2) | RB | ||
|
Annex T.2 - T.4 |
Steady force test |
10N ± 1N Test finger (figure V1 or V2 unjointed, 30N± 3N) Test tool 100N± 10N with a circular plan surface Æ 30mm Stop watch |
RB |
| Annex T.5 | Steady force test, 250 N | Test tool 250N± 10N with a circular plan surface Æ 30mm. | RB |
| Annex T.6 | Enclosure impact test | Æ 50mm/500g± 25g steel ball, ruler | RB |
| Annex T.7 | Drop test | Hard wood 13mm on 18mm ± 2mm plywood, two layers. ruler up to 1000 mm ± 10mm | RB |
| AnnexT.8 | Stress relief test | Measuring equipment according to IEC 60695-10-3 or Oven 70K over normal temp. | RB |
| Annex T.9 | Impact Test | steel ball 50mm, approx 500g., Fragmentation test Centre punch and a square of 50 mm side | RB |
| Annex T 10 | Fragmentation test |
Centre punch (having a head with a mass of 75 g ± 5 g and a conical tungsten carbide tip with an angle of 60° ± 2°; IEC 60335-2-24:2010/AMD2:2017 Subclause 22)* and a square of 50 mm side |
RB |
| Clause | Measurement/testing | Testing / measuring equipment / material needed | Subcontracting |
| Annex U |
Mechanical strength of CRTs and protection against the effects of implosion |
Test equipment acc.IEC 61965 Scale, diamond stylus, cooling liquid, timer |
S |
| Annex V.1.2 |
Test method 1 – Surfaces and openings tested with jointed test probes |
Figure V.1 – Jointed test probe for equipment likely to be accessible to children Figure V.2 – Jointed test probe for equipment not likely to be accessible to children | RB |
| Annex V.1.3 |
Test method 2 – Openings tested with straight unjointed test probes |
Figure V.1: straight unjointed version of the respective test probe applied with a force of 30 N. | RB |
| Annex V.1.4 |
Test method 3 – Plugs, jacks, connectors |
Figure V.3 – Blunt probe | RB |
| Annex V.1.5 | Test method 4 – Slot openings | Figure V.4 – Wedge probe | RSH |
| Annex V.1.6 |
Test method 5 – Terminals intended to be used by an ordinary person |
Force 1 N ± 0,1N Terminal probe IEC 61032:1997 figure 4 |
RB |
|
Y.2 (Annex C) |
Ultraviolet light conditioning test | Ultraviolet light test apparatus – see annex C. | |
| Y.3 | Resistance to corrosion, water borne contaminants | Salt spray test apparatus according to IEC 60068-2-11 Test chamber according to ISO 3231 | S |
| Y.3.3 | Water- sulphur dioxide test | Water - sulphur dioxide test chamber | S |
| Y.4.3 | Tensile strength and elongation tests | Tensile strength test apparatus | S |
| Y.4.4 | Compression test |
Cylindrical weight for 69 kPa Air oven Environmental test chamber capable of testing to –33 °C 1,35 kg impact hammer apparatus Clear spruce wood pieces |
S |
| Y.4.5 | Oil resistance | Oil immersion test equipment per ISO 1817:2015 or ASTM D471- 98 | S |
| Y.5 | Protection from moisture | IP X4 to X6 water test apparatus | SP |
| Y.5.3 | Water spray test | Water spray test apparatus (alternative to IPX4) | S |
| Y.5.5 | Protection from excessive dust | IP 5X/6X dust test apparatus | SP |
| Y.6.2 | Impact test | Test chamber: minimum range of –33°C to +40°C. | ROUT |
Note: The presence of equipment alone does not indicate a satisfactory situation. Assessors must evaluate the equipment design, calibration, uncertainty and documentation to ensure compliance with the directions of the standard. The requirements of ISO/IEC 17025 regarding validation are applicable, as the tests of this standard are not standardised tests.
*Agreed during the TC 108 IEC TC 108 WG HBSTD hazard-based Meeting 2019 Raleigh
| IEC 62368-1 TESTING AND MEASURING EQUIPMENT | |||||
| No. | Items | Description | Photo | Qty | Brand |
| 1 | Temperature and humidity chamber | IEC62368-1-cl.4.1.4 Model:KP-HWS1000L | |
1 | KingPo |
| 2 | Test Apparatus for device forming mains plug |
IEC62368-1-cl.4.7 Model :KP-LJ220 Technical Parameter: 1. As per IEC60065-fig11 2. Weight: 1N, 2N. 3. Socket:UK, EU. 4. Arm of force 0-320mm 5.mension: 350*150*150 mm |
|
1 | KingPo |
| 3 | Jointed test probe for equipment likely to be accessible to children | IEC62368-1-cl.4.8 IEC 62368 -1-Figure V.1 | |
1 | KingPo |
| 4 | Unjointed test probe | IEC62368-1-cl.4.8 IEC62368-Annex V.1.3 Test method 2 | |
1 | KingPo |
| 5 | Test hook | IEC 62368-Figure 20 | |
1 | KingPo |
| 6 | Flat surface | IEC62368-1-cl.4.8.4.6 size:100 mm by 250 mm) | |
1 | KingPo |
| 7 | Measuring network, touch current weighted for perception or reaction | IEC 60990 figure 4 | |
1 | KingPo |
| 8 | Measuring network, touch current weighted for let-go | IEC 60990 figure 5 | |
1 | KingPo |
| 9 | 2kΩ resistor | 2kΩ±2% | |
1 | KingPo |
| 10 | Jointed test probe for equipment not likely to be accessible to children | Test probes V2 | |
1 | KingPo |
| 11 | Blunt probe | Test probes V3 | |
1 | KingPo |
| 12 | Wedge probe | Test probes V4 | |
1 | KingPo |
| 13 | Terminal probe | Test probes V5 | |
1 | KingPo |
| 14 | Winding hot resistance tester | IEC62368-1-cl.5.4.1.4, Model:RC3002 Measuring range: 0.500~99.99Ω,±(-0.2% reading +5 D). 99.99~2000Ω±(-0.2% reading +2 D). 2000~10000Ω±(-0.2% reading +1 D). Power supply:AC220V, 50/60Hz , Size:380（W）×340（D）×120（H） | |
1 | KingPo |
| 15 | Pink Noise Generator | Pink Noise according to IEC62368-1- Annex E http://www.batterytestingmachine.com/sale-10623142-pink-noise-generator-it-test-equipment-iec-60065-clause-4-2-and-4-3-and-iec-62368-1-annex-e.html | |
1 | KingPo |
| 16 | Scratch test device with steel pin | Annex G 13.6.2 http://www.batterytestingmachine.com/sale-11991421-iec-60950-1-clause-2-10-8-4-automatic-abrasion-resistance-tester-printed-circuit-abrasion-strength-d.html | |
1 | KingPo |
| 17 | Vicat test B 50 of ISO 306 | IEC62368-1-cl.5.4.1.10 Dimension: 720mm×700mm×1380mm Temperatrue: RT+10~300℃ Maximum temperature indication error ：0.1℃ Temperature indication precision： ±0.5℃ Deformation measurement range： 0—1.0mm Resolution:0.01mm Sample holder number: 3 sets Power: 4Kw Power supply: 220VAC 50Hz |
|
1 | KingPo |
| 18 | Ball pressure test apparatus | IEC62368-1-cl.5.4.1.10 http://www.batterytestingmachine.com/sale-11226669-iec-60695-10-2-2014-ball-pressure-tester-with-test-specimen-support-hot-deformation-capacity.html | |
1 | KingPo |
| 19 | circuit 1 of Table D.1._Impulse test generator |
IEC62368-1-cl.5.4.2.3.2.5 IEC 62368-1/Ed3-Figure D.1 Model：1950S |
|
1 | KingPo |
| 20 | circuit 3 of Table D.1._Impulse test generator | IEC62368-1-cl.5.4.2.3.2.5 IEC 62368-1/Ed3-Figure D.2 Model：KP-PRM65 |
|
1 | KingPo |
| 21 | Tracking Index Tester | IEC62368-1-cl.5.4.3 Model:KP-FT02 | |
1 | KingPo |
| 22 | Mandrel test | IEC62368-1-cl.5.4.4.6.5 IEC 62368-1- Figure 25-28 Weight：100N*1，50N*1( the pulling force of 50N, 100N, 150N can be achieved Rotate angle:230° Test mandrel:Triangle bar with a tip | |
1 | KingPo |
| 23 | Electric Strength Test | Dielectric strength tester Made accord to IEC 62368-1-Figure 29, IEC60065, UL1310 standards Pole diameter: 5 ± 0.1mm Metal club weight: 100 ± 2g |
|
1 | KingPo |
| 24 | Non-inductive Resistor 5000Ω and Ampere meter | IEC62368-1-cl.5.4.11 | |
1 | KingPo |
| 25 | Source with at least 1500A short circuit | IEC62368-1-cl.5.6.4.1 (Annex R) http://www.batterytestingmachine.com/sale-12593671-250v-it-test-equipment-limited-short-circuit-test-iec-62368-1-annex-r.html | |
1 | KingPo |
| 26 | Cheesecloth bleached cotton cloth 40g/m2 | IEC62368-1-cl.6.4.8.3.3 | |
1 | KingPo |
| 27 | Needle Flame Tester | IEC62368-1-Annex S.2 Model:KP-FT03 | |
1 | KingPo |
| 28 | Dark sticky mat, magnified glass with a resolution of 0,1 mm | Conform to IEC 62368-1-cl.8.5.5.2. | |
1 | KingPo |
| 29 | magnified glass with a resolution of 0,1 mm Conform to IEC 62368-1-cl.8.5.5.2. Magnification:20x Resolution:0.1mm | 1 | KingPo | ||
| 30 | circular plan surface φ30mm | IEC62368-1-T.4 | |
1 | KingPo |
| 31 | Flat surface | IEC 62368-1-cl.8.6.2.3. flat surface 12.5cm by 20cm | |
1 | KingPo |
| 32 | 800N=330N(item 1 can be used) +100N(item 3 can be used)+150N+200N+flat surface (20N) | 1 | KingPo | ||
| 33 | Inclined plane 10° | IEC 62368-1-cl.8.6.4. 1, Tilt angle :0-30 °equipped with angle measuring instrument calibration, easy to operate, high accuracy angle, precision ± 0.5 ° 2, The maximum weight load: 50kg 3, Table size: 1000*1000mm. 4.Glass Thickness:10mm |
|
1 | KingPo |
| 34 | 75mm width strap | Conform to IEC 62368-1-cl.8.8 | |
1 | KingPo |
| 35 | circular plan surface φ30mm | IEC62368-1-cl.8.10.3 | |
1 | KingPo |
| 36 | Steel disk | IEC 62368-1-cl.9.6.3 IEC CDV 62368-1/Ed3-Figure 47（including thermocouples） |
|
1 | KingPo |
| 37 | Aluminium ring | IEC 62368-1-cl.9.6.3 IEC CDV 62368-1/Ed3-Figure 48（including thermocouples） |
|
1 | KingPo |
| 38 | Aluminium foil | IEC 62368-1-cl.9.6.3 IEC CDV 62368-1/Ed3-Figure 49（including thermocouples） |
|
1 | KingPo |
| 39 | Covering of ventilation openings |
IEC 62368-Annex B.3.2 piece of card with minimum 200 g/m² density |
|
1 | KingPo |
| 40 | Wrapping Tissue | 12g/ m2 – 30g/m2 | |
1 | KingPo |
| 41 | Cord Pull test | ||||